added /etc/.netig.conf to remember when config already applied

modules/config.sh

@@ -4,6 +4,18 @@ echo
 echo "  => Configuration"
 echo
 
+config_file="/etc/.netig.conf"
+
+# Skip if already configured
+if [ -f $config_file ]; then
+    source $config_file
+    if [ $config = done ]; then
+        echo "Configuration already applied !"
+        exit
+    fi
+fi
+
+# Server configuration
 if [ $profile = server ]; then
     # Firewall basic configuration
     ufw default deny incoming
@@ -17,13 +29,13 @@ if [ $profile = server ]; then
            imaps
            smtp
            smtps"
-
     for i in $ports
     do
         ufw allow $i
     done
 fi
 
+# Desktop configuration
 if [ $profile = desktop ]; then
     # Firewall configuration
     ufw default deny incoming
@@ -32,3 +44,7 @@ if [ $profile = desktop ]; then
     # Disable all managed interfaces excerpt loopback from /etc/network/interfaces file to allow NetworkManager to manage them
     sed -i '/# The primary network interface/Q' /etc/network/interfaces
 fi
+
+# Remember configuration is applied
+echo "config=done" > $config_file
+chmod +x $config_file

modules/docker.sh

@@ -18,5 +18,5 @@ if [ $? -ne 0 ]; then
         tee /etc/apt/sources.list.d/docker.list > /dev/null
     apt-get update
     # Install packages
-    apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+    apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin -y
 fi